EP1735499A1 - Super absorbent tissue products - Google Patents
Super absorbent tissue productsInfo
- Publication number
- EP1735499A1 EP1735499A1 EP05732016A EP05732016A EP1735499A1 EP 1735499 A1 EP1735499 A1 EP 1735499A1 EP 05732016 A EP05732016 A EP 05732016A EP 05732016 A EP05732016 A EP 05732016A EP 1735499 A1 EP1735499 A1 EP 1735499A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tissue
- super absorbent
- product according
- towel
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/002—Tissue paper; Absorbent paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/32—Multi-ply with materials applied between the sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0758—Characteristics of the embossed product
- B31F2201/0761—Multi-layered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0784—Auxiliary operations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, etc.]
Definitions
- a TAD towel product with a basis weight of 23.9 g/sqm per sheet normally has a total water absorption (TWA) of 281 g/sqm or about 5.9 g/g.
- TWA total water absorption
- SAP was added, the TWA was increased from 331 to 455 g/sqm or to 6.9 to 9.5 g/g when calculated on the basis weight ofthe original base sheet.
- SAP dust particles When SAP, whether in fibre or powder form, are cut by perforating blades or a circular saw, SAP dust particles would be created and some will be small enough to float in the air and be breathable. This is a concern both for the operators in the converting process and for the consumer who is using the product. SAP dust would occur in this case, be it in very small amounts, when the sheets are separated.
- a wide lane SAP powder applicator 34 then applies the SAP powder onto the web in lanes or strips.
- the lanes or strips are periodically interrupted to provide a cross direction strip on the tissue paper web where no SAP powder is deposited. These cross direction strips or lanes coincide with the location where the tissue paper web is perforated in the rewinder 39 as shown in Figure 1.
- a through air drying (TAD) process was used to determine the effects of super absorbent particles on the total water absorption profile of paper towels.
- TAD through air drying
- One control roll and two experimental rolls with super absorbent particles were prepared at machine speeds of 300 feet per minute, 500 feet per minute, or 700 feet per minute. The results are shown in Table 2 below.
- a TAD towel product with a basis weight of 23.9 g/sqm per sheet normally has a total water absorption (TWA) of 281 g/sqm or about 5.9 g/g.
- TWA total water absorption
- the absorbency rate for the TAD towel was increased approximately from 0.3 g/sqm to 1 g/sqm.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/819,481 US20050224200A1 (en) | 2004-04-07 | 2004-04-07 | Super absorbent tissue products |
PCT/CA2005/000511 WO2005098134A1 (en) | 2004-04-07 | 2005-04-05 | Super absorbent tissue products |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1735499A1 true EP1735499A1 (en) | 2006-12-27 |
Family
ID=35059366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05732016A Withdrawn EP1735499A1 (en) | 2004-04-07 | 2005-04-05 | Super absorbent tissue products |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050224200A1 (en) |
EP (1) | EP1735499A1 (en) |
CA (1) | CA2561170A1 (en) |
WO (1) | WO2005098134A1 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060096705A1 (en) * | 2002-05-22 | 2006-05-11 | Hongqin Shi | Removal of sacrificial materials in MEMS fabrications |
US7799169B2 (en) | 2004-09-01 | 2010-09-21 | Georgia-Pacific Consumer Products Lp | Multi-ply paper product with moisture strike through resistance and method of making the same |
ITFI20040188A1 (en) * | 2004-09-06 | 2004-12-06 | Perini Fabio Spa | PRODUCT IN SHEET INCLUDING AT LEAST TWO UNITS FOR GLUING WITH NON-UNIFORM DISTRIBUTION OF THE GLUE |
ITFI20050011A1 (en) * | 2005-01-21 | 2006-07-22 | Perini Fabio Spa | METHOD AND PLANT FOR THE PRODUCTION OF A MANUFACTURED PAPER TISSUE OR SIMILAR INCLUDING A SUPER-ABSORBENT MATERIAL |
US8444811B2 (en) | 2005-12-15 | 2013-05-21 | Kimberly-Clark Worldwide, Inc. | Process for increasing the basis weight of sheet materials |
US8282776B2 (en) | 2005-12-15 | 2012-10-09 | Kimberly-Clark Worldwide, Inc. | Wiping product having enhanced oil absorbency |
US7879191B2 (en) | 2005-12-15 | 2011-02-01 | Kimberly-Clark Worldwide, Inc. | Wiping products having enhanced cleaning abilities |
US7807023B2 (en) | 2005-12-15 | 2010-10-05 | Kimberly-Clark Worldwide, Inc. | Process for increasing the basis weight of sheet materials |
US7879189B2 (en) | 2005-12-15 | 2011-02-01 | Kimberly-Clark Worldwide, Inc. | Additive compositions for treating various base sheets |
US7883604B2 (en) | 2005-12-15 | 2011-02-08 | Kimberly-Clark Worldwide, Inc. | Creping process and products made therefrom |
US7842163B2 (en) * | 2005-12-15 | 2010-11-30 | Kimberly-Clark Worldwide, Inc. | Embossed tissue products |
US7820010B2 (en) | 2005-12-15 | 2010-10-26 | Kimberly-Clark Worldwide, Inc. | Treated tissue products having increased strength |
US7837831B2 (en) | 2005-12-15 | 2010-11-23 | Kimberly-Clark Worldwide, Inc. | Tissue products containing a polymer dispersion |
US7879188B2 (en) | 2005-12-15 | 2011-02-01 | Kimberly-Clark Worldwide, Inc. | Additive compositions for treating various base sheets |
US8021518B2 (en) * | 2006-11-30 | 2011-09-20 | Nalco Company | Method of applying a super-absorbent composition to tissue or towel substrates |
US7785443B2 (en) | 2006-12-07 | 2010-08-31 | Kimberly-Clark Worldwide, Inc. | Process for producing tissue products |
FR2928383B1 (en) | 2008-03-06 | 2010-12-31 | Georgia Pacific France | WAFER SHEET COMPRISING A PLY IN WATER SOLUBLE MATERIAL AND METHOD FOR PRODUCING SUCH SHEET |
US8105463B2 (en) | 2009-03-20 | 2012-01-31 | Kimberly-Clark Worldwide, Inc. | Creped tissue sheets treated with an additive composition according to a pattern |
US9549858B2 (en) * | 2010-01-06 | 2017-01-24 | Ching-Yun Morris Yang | Ultra-thin absorbent article |
US20110162989A1 (en) * | 2010-01-06 | 2011-07-07 | Ducker Paul M | Ultra thin laminate with particulates in dense packages |
FI123582B (en) * | 2010-04-29 | 2013-07-31 | Metso Paper Inc | METHOD AND EQUIPMENT FOR HANDLING THE FIBER |
CN102529179A (en) * | 2012-01-06 | 2012-07-04 | 金红叶纸业集团有限公司 | Tissue paper, papermaking equipment and manufacturing method |
US20140349056A1 (en) * | 2013-05-22 | 2014-11-27 | The Procter & Gamble Company | Absorbent paper product having visual elements |
US10844545B2 (en) | 2015-01-30 | 2020-11-24 | Gianfranco Palumbo | Superabsorbent material sat (super absorbent tissue) |
WO2019113919A1 (en) * | 2017-12-15 | 2019-06-20 | 王金成 | Paper roll slitting machine |
US20200214910A1 (en) * | 2018-12-17 | 2020-07-09 | Dsg Technology Holdings Ltd. | Absorbent cores with enhanced fit and absorbency |
TWI740640B (en) * | 2020-09-11 | 2021-09-21 | 全利機械股份有限公司 | Liquid applying machine for fiber products |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3347236A (en) * | 1963-12-02 | 1967-10-17 | Torr David | Disposable article having a layer of artificial absorbent fibers and supporting sheet |
BE661981A (en) * | 1964-04-03 | |||
US3670731A (en) * | 1966-05-20 | 1972-06-20 | Johnson & Johnson | Absorbent product containing a hydrocolloidal composition |
US3669103A (en) * | 1966-05-31 | 1972-06-13 | Dow Chemical Co | Absorbent product containing a hydrocelloidal composition |
BE758373A (en) * | 1967-11-27 | 1971-05-03 | Dow Chemical Co | PAPER MANUFACTURING PROCESS |
US4119734A (en) * | 1976-02-24 | 1978-10-10 | Nabisco, Inc. | High protein rice mixture |
JPS5710334A (en) * | 1980-06-23 | 1982-01-19 | Kao Corp | Absorptive article |
US4676784A (en) * | 1984-05-01 | 1987-06-30 | Personal Products Company | Stable disposable absorbent structure |
JPH0253965A (en) * | 1988-08-19 | 1990-02-22 | Nippon Shokubai Kagaku Kogyo Co Ltd | Fixing of water-absorbing polymer to fibrous substrate |
US5300192A (en) * | 1992-08-17 | 1994-04-05 | Weyerhaeuser Company | Wet laid fiber sheet manufacturing with reactivatable binders for binding particles to fibers |
US6184271B1 (en) * | 1994-03-25 | 2001-02-06 | Weyerhaeuser Company | Absorbent composite containing polymaleic acid crosslinked cellulosic fibers |
US5916670A (en) * | 1997-01-17 | 1999-06-29 | Rayonier Inc. | Absorbent material for use in absorbent articles |
US20010031358A1 (en) * | 1997-01-17 | 2001-10-18 | Erol Tan | Soft, strong, absorbent material for use in absorbent articles |
US6919111B2 (en) * | 1997-02-26 | 2005-07-19 | Fort James Corporation | Coated paperboards and paperboard containers having improved tactile and bulk insulation properties |
JPH11192255A (en) * | 1997-12-29 | 1999-07-21 | Satoshi Yaegashi | Nursing. sanitary and personal products with deodorizing, mothproof, antibacterial and dehumidifying effects |
US5997690A (en) * | 1998-02-18 | 1999-12-07 | Basf Corporation | Smooth textured wet-laid absorbent structure |
US6328850B1 (en) * | 1998-04-16 | 2001-12-11 | The Procter & Gamble Company | Layered tissue having improved functional properties |
ZA200007449B (en) * | 1998-08-06 | 2001-06-14 | Kimberly Clark Co | Rolls of tissue sheets having improved properties. |
US6808791B2 (en) * | 1999-12-21 | 2004-10-26 | The Procter & Gamble Company | Applications for laminate web |
US6878433B2 (en) * | 1999-12-21 | 2005-04-12 | The Procter & Gamble Company | Applications for laminate web |
US6482344B1 (en) * | 2000-08-23 | 2002-11-19 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymer fibers having improved absorption characteristics |
GB0105358D0 (en) * | 2001-03-03 | 2001-04-18 | Fluid Technologies Ltd | Absorbent materials |
US7597780B2 (en) * | 2001-04-09 | 2009-10-06 | Philip Buder | Tissue products containing softness |
US6758943B2 (en) * | 2001-12-27 | 2004-07-06 | Kimberly-Clark Worldwide, Inc. | Method of making a high utility tissue |
US7211171B2 (en) * | 2002-01-05 | 2007-05-01 | The Procter & Gamble Company | Multiply tissue product |
US7479578B2 (en) * | 2003-12-19 | 2009-01-20 | Kimberly-Clark Worldwide, Inc. | Highly wettable—highly flexible fluff fibers and disposable absorbent products made of those |
ITFI20040188A1 (en) * | 2004-09-06 | 2004-12-06 | Perini Fabio Spa | PRODUCT IN SHEET INCLUDING AT LEAST TWO UNITS FOR GLUING WITH NON-UNIFORM DISTRIBUTION OF THE GLUE |
EP2002053A2 (en) * | 2006-03-31 | 2008-12-17 | The Procter and Gamble Company | Method for forming a fibrous structure comprising synthetic fibers and hydrophilizing agents |
-
2004
- 2004-04-07 US US10/819,481 patent/US20050224200A1/en not_active Abandoned
-
2005
- 2005-04-05 CA CA002561170A patent/CA2561170A1/en not_active Abandoned
- 2005-04-05 EP EP05732016A patent/EP1735499A1/en not_active Withdrawn
- 2005-04-05 WO PCT/CA2005/000511 patent/WO2005098134A1/en not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO2005098134A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2005098134A1 (en) | 2005-10-20 |
CA2561170A1 (en) | 2005-10-20 |
US20050224200A1 (en) | 2005-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20061107 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK |
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RAX | Requested extension states of the european patent have changed |
Extension state: YU Payment date: 20061107 Extension state: MK Payment date: 20061107 Extension state: HR Payment date: 20061107 Extension state: BA Payment date: 20061107 Extension state: AL Payment date: 20061107 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20070214 |